WO2007119360A1 - 車両および車両用のモータ制御装置 - Google Patents
車両および車両用のモータ制御装置 Download PDFInfo
- Publication number
- WO2007119360A1 WO2007119360A1 PCT/JP2007/055086 JP2007055086W WO2007119360A1 WO 2007119360 A1 WO2007119360 A1 WO 2007119360A1 JP 2007055086 W JP2007055086 W JP 2007055086W WO 2007119360 A1 WO2007119360 A1 WO 2007119360A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- torque
- motor
- engine
- cylinder
- explosion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K6/485—Motor-assist type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
- B60L15/2009—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
- B60L3/0076—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/10—Indicating wheel slip ; Correction of wheel slip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L7/00—Electrodynamic brake systems for vehicles in general
- B60L7/02—Dynamic electric resistor braking
- B60L7/06—Dynamic electric resistor braking for vehicles propelled by AC motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1497—With detection of the mechanical response of the engine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/12—Bikes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/423—Torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/44—Drive Train control parameters related to combustion engines
- B60L2240/441—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/44—Drive Train control parameters related to combustion engines
- B60L2240/443—Torque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/46—Drive Train control parameters related to wheels
- B60L2240/465—Slip
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/18—Control of the engine output torque
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Definitions
- Vehicle and vehicle motor control apparatus Vehicle and vehicle motor control apparatus
- the present invention relates to a vehicle such as a motorcycle on which an unequal interval explosion engine is mounted, and a motor control device that controls a motor mounted on the vehicle.
- a multi-cylinder engine mounted on a conventional motorcycle is usually configured such that the crank angle at which the explosion stroke of each cylinder occurs is equally spaced.
- the torque transmitted to the drive wheels also increases during the engine's explosion stroke and decreases during the other strokes (intake, compression, exhaust), but in the case of equidistant explosion engines, the torque from the explosion stroke is equal. Occurring and torque fluctuation becomes regular.
- the torque of the drive wheel momentarily exceeds the slip limit value for the road surface during a certain explosion stroke, the interval between the next explosion stroke is short and the road surface High torque due to the explosion process is generated again before the grip is restored, and slipping may occur.
- an object of the present invention is to provide an improvement in driving feeling while maintaining the traction performance.
- the present invention has been made in view of the above circumstances, and in the vehicle according to the present invention, the angular intervals of the crank angles corresponding to the explosion strokes of the plurality of cylinders are unequal.
- An engine a motor that generates torque acting on a power transmission system including a crankshaft of the engine, and a motor that drives and controls the motor so that the torque of the motor is applied to the torque of the engine And a control device.
- the motor control device may control the motor such that a sum of the torque of the motor and the torque of the engine is maintained at a positive value.
- the torque of the motor is controlled so that the torque applied to the drive wheels is maintained at a positive value even if fluctuations including negative values occur in the torque of the unequal interval explosion engine. Therefore, an increase in engine rotation fluctuation is prevented, the direction of torque generation does not change, and a sense of stability is increased and driving feeling can be improved.
- the motor control device may control to drive the motor when at least one cylinder of the engine is in a compression stroke. [0011] In this way, in the compression stroke of an unequally spaced explosion engine where the torque becomes non-uniform.
- the motor control device may control the motor to output a constant torque according to a throttle operation amount.
- the torque of the motor is larger than that in the other strokes in the compression stroke in the rest period where the interval is the longest among the angular intervals of the crank angles in the explosion strokes of the engine. You may control so.
- the torque from the motor is increased in a spot manner in the compression stroke of the non-explosion section in which the torque of the engine power is likely to decrease, so that the torque applied to the drive wheels is significantly reduced. While preventing it effectively, the electric power required for the motor can be reduced to save energy.
- the engine has a configuration in which at least two cylinders simultaneously perform a compression stroke, and the motor control device is configured such that the torque of the motor is larger in the simultaneous compression stroke than in other strokes. Control it.
- the torque from the motor is increased in a spot manner in the simultaneous compression stroke in which the torque from the engine is likely to decrease, so that a significant reduction in the torque applied to the drive wheels is effective.
- the electric power required for the motor is suppressed and energy saving can be achieved.
- the motor control device may control to drive the motor when the rotational speed of the engine is a predetermined value or less.
- the driving feeling can be effectively improved because the motor is driven at the time of low rotation where the inertial force is small and the torque fluctuation tends to be large.
- the engine speed exceeds a predetermined value, it is necessary for the motor if the assist control is stopped. Therefore, energy saving can be achieved.
- the motor control device may stop the driving of the motor when the throttle operation by the driver is in a state of attempting to decelerate the vehicle.
- the apparatus further includes a slip detection device that detects a slip of the drive wheel with respect to the road surface, and the motor control device reduces the torque of the motor from that before the slip detection when the slip detection device detects the slip.
- a slip detection device that detects a slip of the drive wheel with respect to the road surface
- the motor control device reduces the torque of the motor from that before the slip detection when the slip detection device detects the slip.
- the torque of the drive wheel immediately decreases when the torque of the drive wheel exceeds the slip limit value and begins to slip on the road surface.
- the grip on the road surface of the drive wheel can be recovered.
- a tilt sensor capable of detecting that the vehicle body is tilted in the left-right direction with respect to the traveling direction is further provided, and the motor control device detects that the vehicle body is tilted more than a predetermined angle by the tilt sensor. You can reduce the torque of the motor!
- the present invention generates torque that acts on an engine in which the angular intervals of the crank angles corresponding to the explosion strokes of a plurality of cylinders are unequal, and a power transmission system including the crankshaft of the engine
- a motor control device mounted on a vehicle, wherein the motor is driven and controlled so as to cover the torque of the motor with respect to the torque of the engine.
- a control device is provided.
- FIG. 1 is a side view showing a motorcycle according to a first embodiment of the present invention.
- Fig. 2 is a block diagram of a power transmission system of the motorcycle shown in Fig. 1.
- FIG. 3A is a drawing for explaining the timing of the explosion stroke of the parallel 4-cylinder engine mounted on the motorcycle shown in FIG.
- FIG. 3B is a drawing showing the relationship between the generated torque and the stroke in FIG. 3A.
- FIG. 4A is a graph showing the relationship between torque and crank angle of an engine mounted on the motorcycle shown in FIG.
- FIG. 4B is a graph showing the relationship between the torque and crank angle of the motor mounted on the motorcycle shown in FIG.
- FIG. 4C is a graph showing the relationship between the torque and crank angle when the engine of FIG. 4A and the motor of FIG. 4B are combined.
- FIG. 5A is a graph showing the relationship between the torque and crank angle of the engine of the first modified example.
- FIG. 5B is a graph showing the relationship between the torque and crank angle of the motor of the first modification.
- FIG. 5C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the first modification.
- FIG. 6A is a graph showing the relationship between torque and crank angle of an engine of a second modified example.
- FIG. 6B is a graph showing the relationship between the torque and crank angle of the motor of the second modification.
- FIG. 6C is a graph showing the relationship between the combined torque and crank angle of the engine and motor of the second modified example.
- FIG. 7A is a drawing for explaining the timing of an explosion stroke of a parallel 4-cylinder engine mounted on a motorcycle according to a second embodiment.
- FIG. 7B is a drawing for explaining the timing of the explosion stroke of another parallel 4-cylinder engine mounted on the motorcycle of the second embodiment.
- FIG. 7C is a diagram showing a relationship between generated torque and stroke in the second embodiment.
- FIG. 8A is a graph showing the relationship between the torque and crank angle of the engine of the second embodiment.
- FIG. 8B is a graph showing the relationship between the torque and crank angle of the motor of the second embodiment.
- FIG. 8C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the second embodiment.
- FIG. 9A is a diagram illustrating the timing of an explosion stroke of a parallel two-cylinder engine mounted on a motorcycle according to a third embodiment.
- FIG. 9B is a drawing for explaining the timing of the explosion stroke of another parallel two-cylinder engine mounted on the motorcycle of the third embodiment.
- FIG. 10A is a graph showing the relationship between the torque and crank angle of the engine of the third embodiment.
- FIG. 10B is a graph showing the relationship between the torque and the crank angle of the motor according to the third embodiment.
- FIG. 10C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the third embodiment.
- FIG. 11 is a schematic side view showing a V-type two-cylinder engine.
- FIG. 12A is a drawing for explaining the timing of an explosion stroke of a V-type two-cylinder engine mounted on a motorcycle according to a fourth embodiment.
- FIG. 13A is a graph showing the relationship between the torque and crank angle of the engine of the fourth embodiment.
- FIG. 13B is a graph showing the relationship between the torque and crank angle of the motor of the fourth embodiment.
- FIG. 13C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the fourth embodiment.
- FIG. 14A is a drawing illustrating the timing of an explosion stroke of a V-type 2-cylinder engine mounted on a motorcycle according to a fifth embodiment.
- FIG. 14B is a drawing for explaining the timing of an explosion stroke of another V-type 2-cylinder engine mounted on the motorcycle of the fifth embodiment.
- FIG. 15A is a graph showing the relationship between the torque and crank angle of the engine of the fifth embodiment.
- FIG. 15B is a graph showing the relationship between the torque and the crank angle of the motor according to the fifth embodiment.
- FIG. 15C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the fifth embodiment.
- FIG. 16A is a schematic side view showing a V-type four-cylinder engine.
- FIG. 16B is a schematic plan view showing a V-type four-cylinder engine.
- FIG. 17A is a drawing for explaining the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to a sixth embodiment.
- 17B A drawing showing the relationship between the generated torque and the stroke in the sixth embodiment.
- FIG. 18A is a graph showing the relationship between torque and crank angle of the engine of the sixth embodiment.
- FIG. 18B is a graph showing the relationship between the torque and the crank angle of the motor according to the sixth embodiment.
- FIG. 18C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the sixth embodiment.
- FIG. 19A is a drawing for explaining the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to a seventh embodiment.
- 19B A drawing showing the relationship between the generated torque and the stroke in the seventh embodiment.
- FIG. 20A is a graph showing the relationship between the torque and crank angle of the engine of the seventh embodiment.
- FIG. 20B is a graph showing the relationship between the torque and the crank angle of the motor according to the seventh embodiment.
- FIG. 20C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the seventh embodiment.
- FIG. 21A is a drawing for explaining the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to an eighth embodiment.
- 21B A drawing showing the relationship between the generated torque and the stroke in the eighth embodiment.
- FIG. 22A is a graph showing the relationship between torque and crank angle of the engine of the eighth embodiment.
- FIG. 22B is a graph showing the relationship between the torque and the crank angle of the motor according to the eighth embodiment.
- FIG. 22C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the eighth embodiment.
- FIG. 23A is a drawing illustrating the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to a ninth embodiment.
- FIG. 24A is a graph showing the relationship between the torque and the crank angle of the engine according to the ninth embodiment.
- FIG. 24B is a graph showing the relationship between the torque and the crank angle of the motor according to the ninth embodiment.
- FIG. 24C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the ninth embodiment.
- FIG. 25A is a drawing for explaining the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to a tenth embodiment.
- FIG. 26A is a graph showing the relationship between the torque and crank angle of the engine of the tenth embodiment.
- FIG. 26B is a graph showing the relationship between the torque and the crank angle of the motor according to the tenth embodiment.
- FIG. 26C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the tenth embodiment.
- FIG. 28A is a graph showing the relationship between engine torque and crank angle in an eleventh embodiment.
- FIG. 28B is a graph showing the relationship between the torque and the crank angle of the motor according to the eleventh embodiment.
- FIG. 28C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the eleventh embodiment.
- FIG. 29A is a drawing illustrating the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to a twelfth embodiment.
- 29B A drawing showing the relationship between the generated torque and the stroke in the twelfth embodiment.
- FIG. 30A is a graph showing the relationship between the torque and the crank angle of an engine according to a twelfth embodiment.
- FIG. 30B is a graph showing the relationship between the torque and the crank angle of the motor according to the twelfth embodiment.
- FIG. 30C is a graph showing the relationship between torque and crank angle obtained by combining the engine and motor of the twelfth embodiment.
- FIG. 31A is a drawing illustrating the timing of an explosion stroke of a V-type four-cylinder engine mounted on a motorcycle according to a thirteenth embodiment.
- [31B] A drawing showing the relationship between the generated torque and the stroke in the thirteenth embodiment.
- FIG. 32A is a graph showing the relationship between the torque and the crank angle of the engine according to the thirteenth embodiment.
- FIG. 32B is a graph showing the relationship between the torque and the crank angle of the motor according to the thirteenth embodiment.
- FIG. 32C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the thirteenth embodiment.
- FIG. 33 is a table comparing the ease with which negative torque is generated in each embodiment.
- FIG. 34 is a block diagram of a motorcycle according to a fourteenth embodiment.
- FIG. 35 is a graph showing the relationship between torque and crank angle of a conventional engine.
- FIG. 1 is a side view in which a cowling 22 of a motorcycle 1 according to a first embodiment of the present invention is partially broken.
- the motorcycle 1 includes a front wheel 2 and a rear wheel 3, and the front wheel 2 is rotatably supported by a lower portion of a front fork 5 that extends in a substantially vertical direction. It is supported on a steering shaft (not shown) via an upper bracket (not shown) provided at the upper end portion and an under bracket provided below the upper bracket.
- the steering shaft is rotatably supported by a head pipe 6.
- a bar-type steering handle 4 extending to the left and right is attached to the upper bracket. Accordingly, the driver can turn the front wheel 2 in a desired direction with the steering shaft as a rotation axis by turning the steering wheel 4.
- a pair of left and right main frames 7 extend rearward from the head pipe 6 while being slightly inclined downward, and a pair of left and right pivot frames 8 are connected to the rear portion of the main frame 7.
- a front part of a swing arm 9 extending substantially in the front-rear direction is pivotally supported on the pivot frame 8, and a rear wheel 3, which is a driving wheel, is rotatably supported on the rear part of the swing arm 9.
- a fuel tank 10 is provided behind the steering handle 4, and a seat 11 for riding a driver is provided behind the fuel tank 10.
- Engine E includes a crankcase 12 that houses a crankshaft 13, a cylinder block 14 that is connected to the top of the crankcase 12 to form a parallel 4-cylinder, and a combustion chamber that is connected to the top of the cylinder block 14 together with the cylinder block 14. And a cylinder head 15 provided with a DOHC type valve system, and a cylinder head cover 16 covering the top of the cylinder head 15.
- the engine E is substantially L-shaped in a side view by a crankcase 12 that is long in the horizontal direction and a cylinder block 14 that protrudes upward from the front portion of the crankcase 12.
- a motor M which will be described later, is disposed in a space formed behind the cylinder block 14 and above the crankcase 12.
- An intake port 17 is opened at a rear portion of the cylinder head 15 of the engine E, and a throttle device 18 disposed inside the main frame 7 is connected to the intake port 17!
- a throttle device 18 disposed inside the main frame 7 is connected to the intake port 17!
- an air tailor box 19 disposed below the fuel tank 10 is connected, and the outside air is taken in using the traveling wind pressure (ram pressure) of the front force.
- An exhaust port 20 opens forward and obliquely downward at the front of the cylinder head 15, and the upstream end of the exhaust pipe 21 is connected to the exhaust port 20.
- the exhaust pipe 21 is guided downward from the exhaust port 20 in front of the engine E, passes through the lower side of the engine E, and extends rearward.
- cowlings 22 are provided so as to cover engine E and the like from the front of the vehicle body to both sides of the vehicle body. In FIG. 1, the cowling 22 is partially broken so that the engine E can be seen. )
- FIG. 2 is a block diagram of the motorcycle 1.
- the crankcase 12 is provided with a crankshaft 13 connected to the connecting rod 24 of the piston 23 of the engine E, and a first clutch gear 26 is provided at one end of the crankshaft 13. Yes.
- the first clutch gear 26 is engaged with a second clutch gear 27 that is rotatably fitted to the main shaft 29.
- the main shaft 29 rotates in conjunction with the crankshaft 13 while the main clutch 28 fixed to the end of the main shaft 29 is coupled to the second clutch gear 27.
- a countershaft 30 is coupled to the main shaft 29 via a gear train 44 so as to be capable of shifting.
- the countershaft 30 is connected to the rear wheel 3 via a chain 31, for example. As described above, from the crankshaft 13 through the main shaft 29, the countershaft 30, etc.
- the route to the rear wheel 3 is the power transmission system.
- the crankshaft 13 is configured to transmit the torque of the motor M through the belt 32 at the other end.
- the motor M is supplied with power from a large-capacity 'large-voltage large battery 33 (for example, a 144 V battery) via an inverter 34.
- a motor control device 38 is connected to the inverter 34, and the drive timing and torque of the motor M are controlled by the motor control device 38.
- the motor control device 38 includes a crank angle sensor 39 that detects the rotation angle of the crankshaft 13 and a throttle opening sensor 40 that detects the opening of a throttle valve (not shown) in the throttle device 18.
- a vehicle speed sensor 41 that detects the traveling speed of the motorcycle 1 and a gear position sensor 42 that detects the meshing position of the gear train 44 of the crankcase 12 are connected.
- the crankcase 12 has a concept including a mission case in which the gear train 44 is incorporated.
- the starter motor 35 has a smaller output than the motor M, and is driven in response to an ON operation of a starter switch (not shown) by the driver when the engine is started.
- the starter motor 35 is supplied with power from, for example, a 14V small battery 37 that supplies power to the electrical system.
- the small battery 37 is connected to the large battery 33 via the DC / DC converter 36.
- the electric power can be charged to the large battery 33 and the electric power stored in the large battery 33 is transferred to the DCZDC converter 36. The voltage is stepped down so that the small battery 33 can be charged.
- FIG. 3A is a drawing for explaining the timing of the explosion stroke of the parallel four-cylinder engine mounted on the motorcycle shown in FIG.
- FIG. 3B is a diagram showing the relationship between the generated torque and the stroke in FIG. 3A.
- the explosion strokes of the first and fourth cylinders of engine E are performed at the same crank angle
- the explosion strokes of the second and third cylinders are performed at the same crank angle.
- the crank angle interval from the explosion stroke of the first cylinder and the fourth cylinder to the explosion stroke of the second cylinder and the third cylinder is 180 °
- the explosion issuance power of the second cylinder and the third cylinder is also the first.
- the interval of the crank angle until the explosion stroke of the cylinder and the fourth cylinder is 540 °, and the non-explosion section (360 ° to 720 °) without the explosion stroke is the interval of the crank angle 360 °. Is provided. In other words, the intervals between the explosion strokes of engine E are set at unequal intervals.
- the motor control device 38 determines whether or not the engine speed is equal to or less than a predetermined value (for example, 6000 rpm) based on information from the crank angle sensor 39. . If the motor control device 38 determines that the engine speed is less than or equal to the predetermined value, the next step is to check the throttle by the driver based on information from the crank angle sensor 39, the throttle opening sensor 40, the vehicle speed sensor 41, the gear position sensor 42, etc. It is determined whether or not the operation is in a state of attempting to slow down the vehicle. When determining that the motor control device 38 is not in the deceleration state, the motor control device 38 starts assist control described in detail below.
- a predetermined value for example, 6000 rpm
- FIG. 4A is a graph showing the relationship between torque and crank angle of the engine mounted on the motorcycle shown in FIG.
- FIG. 4B is a graph showing the relationship between the torque of the motor mounted on the motorcycle shown in FIG. 1 and the crank angle.
- FIG. 4C is a graph showing the relationship between the torque and the crank angle when the engine of FIG. 4A and the motor of FIG. 4B are combined.
- 4A to 4C show the case where the amount of throttle operation by the driver is constant.
- the torque of engine E increases in accordance with the explosion stroke of each cylinder, and the explosion stroke force of the second and third cylinders.
- the explosion of the first and fourth cylinders. Torque decreases during the rest period until the stroke (# 1 in Fig.
- the motor control device 38 controls the motor M to output a predetermined torque according to the throttle operation amount (throttle opening) (assist control).
- the torque transmitted to the rear wheel 3 is maintained so that the torque of the engine E and the torque of the motor M are not negative.
- 4A to 4C show the case where the amount of throttle operation by the driver is constant, the torque of the motor M is constant.
- control may be performed so that the torque value of motor M corresponding to the throttle operation amount is obtained.
- the predetermined torque value is a throttle value. Different values may be set according to the operation amount, or the same value may be set even though the throttle operation amount has changed. In other words, the predetermined torque value may be constant or variable with respect to changes in the throttle operation amount.
- the assist control is performed so that the torque of the motor M is superimposed on the torque of the engine E. Therefore, in the compression stroke of the resting period in which the torque of the engine E tends to decrease.
- the torque can be kept positive. Therefore, while maintaining high traction performance by the non-uniformly spaced explosion engine, increase in engine E rotation fluctuation can be prevented, and driving feeling can be improved.
- the throttle operation amount is constant, the torque of the motor M may be constant, and there is an advantage that the motor control becomes easy.
- the power consumption of the motor M is suppressed by stopping the assist control, thus saving energy.
- FIG. 5A is a graph showing the relationship between the torque and the crank angle of the engine of the first modified example.
- FIG. 5B is a graph showing the relationship between the torque and the crank angle of the motor of the first modification.
- FIG. 5C is a graph showing the relationship between the torque and the crank angle obtained by combining the engine and motor of the first modification.
- FIG. 5A is the same as FIG. 4A.
- the motor control device 38 drives the motor M in a spot manner in response to the compression strokes of the first cylinder and the fourth cylinder in the non-explosion period, and the motor M with respect to the torque of the engine E. Torque is superimposed (assist control).
- the torque transmitted to the rear wheel 3 (Fig. 2) which is the drive wheel, is the torque of engine E (Fig. 2) and motor M (Fig. 2).
- the torque is maintained so that it does not become a negative value when combined with the torque.
- the torque of the motor M (Fig. 2) is generated in a spot manner during the compression stroke in the non-explosion section, and the motor M (Fig. 2) is not driven in other strokes. ) Is used to save energy. (Second modification)
- FIG. 6A is a graph showing the relationship between the torque and the crank angle of the engine of the second modified example.
- FIG. 6B is a graph showing the relationship between the torque and the crank angle of the motor of the second modified example.
- FIG. 6C is a graph showing the relationship between the combined torque and crank angle of the engine and motor of the second modified example.
- FIG. 6A is the same as FIG. 4A.
- the motor control device 38 spots the torque of the motor M (FIG. 2) in a spot manner corresponding to the compression strokes of the first cylinder and the fourth cylinder in the non-explosion section.
- FIG. 7A is a drawing for explaining the timing of the explosion stroke of the parallel 4-cylinder engine mounted on the motorcycle of the second embodiment.
- FIG. 7B is a diagram illustrating the timing of an explosion stroke of another parallel 4-cylinder engine mounted on the motorcycle of the second embodiment.
- FIG. 7C is a diagram showing the relationship between the generated torque and the stroke in the second embodiment. That is, FIGS. 7A and 7B are substantially the same in terms of torque performance, and will be described collectively as this embodiment.
- the engine of the present embodiment can be mounted on the motorcycle of the first embodiment shown in FIG.
- the explosion strokes of the first cylinder and the fourth cylinder are simultaneously performed after the explosion stroke of only the third cylinder (or the second cylinder). Then, the explosion stroke of only the second cylinder (or the third cylinder) is performed.
- the explosion stroke of the third cylinder, the explosion strokes of the first and fourth cylinders, and the explosion stroke of the second cylinder are performed at intervals of a crank angle of 180 °.
- the explosion stroke force of the second cylinder The crank angle interval until the explosion stroke of the third cylinder is 360 °, and the non-explosion interval without the explosion stroke is provided at an interval of 180 ° crank angle. That is, the intervals between the engine explosion strokes are set to be unequal.
- FIG. 8A is a graph showing the relationship between the torque and crank angle of the engine of the second embodiment.
- FIG. 8B is a graph showing the relationship between the torque and crank angle of the motor of the second embodiment.
- FIG. 8C is a graph showing the relationship between the combined torque and crank angle of the engine and motor of the second embodiment.
- the engine torque increases in response to the explosion stroke of each cylinder, and the explosion stroke force of the second cylinder. The torque does not exceed the explosion stroke until the explosion stroke of the third cylinder. It is falling.
- the compression strokes are performed simultaneously for the first cylinder and the fourth cylinder, the torque decreases during the compression stroke and shows a negative value.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control). .
- the torque transmitted to the rear wheel 3 does not become negative when the torque of the engine E (FIG. 2) and the torque of the motor M (FIG. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 9A is a drawing for explaining the timing of the explosion stroke of the parallel two-cylinder engine mounted on the motorcycle of the third embodiment.
- FIG. 9B is a drawing for explaining the timing of the explosion stroke of another parallel two-cylinder engine mounted on the motorcycle of the third embodiment.
- FIG. 9C is a diagram showing the relationship between the generated torque and the stroke in the third embodiment. That is, FIGS. 9A and 9B are substantially the same in terms of torque performance, and will be described collectively as this embodiment.
- the engine of the present embodiment has two parallel cylinders, and the first cylinder explosion issue force and the crank angle interval until the second cylinder explosion stroke are 180 °, As for the explosion stroke force of the second cylinder, the interval of the crank angle up to the explosion stroke of the first cylinder is 540 °, and there is a non-explosion interval without an explosion issuance interval with a crank angle of 360 °. In other words, the intervals between the engine explosion strokes are set at unequal intervals.
- FIG. 10A is a graph showing the relationship between the torque and crank angle of the engine of the third embodiment.
- FIG. 10B is a graph showing the relationship between the torque and the crank angle of the motor according to the third embodiment.
- FIG. 10C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the third embodiment.
- the engine torque increases in accordance with the explosion stroke of each cylinder, and the torque decreases in the compression stroke in the non-explosion section. Yes.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to the rear wheel 3 should not be a negative value when the torque of the engine E (Fig. 2) and the torque of the motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 11 is a schematic side view showing a V-type 2-cylinder engine.
- FIG. 12A is a drawing for explaining the timing of the explosion stroke of the V-type 2-cylinder engine mounted on the motorcycle of the fourth embodiment.
- FIG. 12B is a diagram showing the relationship between the generated torque and the stroke in the fourth embodiment.
- the engine of this embodiment is a type 2 cylinder in which the opening angle of a pair of cylinders CY1 and CY2 is 0 (50 ° to L00 °).
- the crank angle interval from the explosion stroke of the first cylinder to the explosion stroke of the second cylinder is 360 °- ⁇
- the explosion issue force of the second cylinder is also the explosion stroke of the first cylinder.
- the crank angle interval up to is 360 ° + 0, and there is a non-explosion section with a long interval without an explosion stroke at a crank angle of 180 ° + ⁇ . That is, the intervals between the engine explosion strokes are set to be unequal.
- FIG. 13A is a graph showing the relationship between the torque and crank angle of the engine of the fourth embodiment.
- FIG. 13B is a graph showing the relationship between the torque and the crank angle of the motor of the fourth embodiment.
- FIG. 13C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the fourth embodiment.
- the engine torque increases in accordance with the explosion stroke of each cylinder, and the torque decreases in the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine E (Fig. 2) and the torque of motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 14A is a drawing for explaining the timing of the explosion stroke of a V-type 2-cylinder engine different from the fourth embodiment mounted on the motorcycle of the fifth embodiment.
- FIG. 14B is a drawing for explaining the timing of the explosion stroke of another V-type 2-cylinder engine mounted on the motorcycle according to the fifth embodiment.
- FIG. 14C is a diagram showing the relationship between the generated torque and the stroke in the fifth embodiment.
- FIGS. 14A and 14B are substantially the same in terms of torque performance, and will be described collectively as the present embodiment.
- the engine of the present embodiment is a type 2 cylinder in which the opening angle of a pair of cylinders is 0 (50 ° to 100 °). From the explosion stroke of the first cylinder, the second cylinder The interval of the crank angle until the explosion stroke of the cylinder is ⁇ , the interval of the crank angle from the explosion stroke of the second cylinder to the explosion stroke of the first cylinder is 540 ° + ⁇ , and there is a rest period without an explosion stroke The crank angle is set at an interval of 540 ° - ⁇ . In other words, the intervals between engine explosion strokes are set at unequal intervals.
- FIG. 15A is a graph showing the relationship between the torque and the crank angle of the engine of the fifth embodiment.
- FIG. 15B is a graph showing the relationship between the torque and the crank angle of the motor according to the fifth embodiment.
- FIG. 15C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the fifth embodiment.
- the engine torque increases in accordance with the explosion stroke of each cylinder, and the torque decreases in the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine E (Fig. 2) and the torque of motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the fifth embodiment In this state, the motor output is constant, but the first and second modifications described above should be applied.
- FIG. 16A is a schematic side view showing a V-type four-cylinder engine.
- FIG. 16B is a schematic plan view showing a V-type 4-cylinder engine.
- FIG. 17A is a drawing for explaining the timing of the explosion stroke of the V-type four-cylinder engine mounted on the motorcycle of the sixth embodiment.
- FIG. 17B is a diagram showing the relationship between the generated torque and the stroke in the sixth embodiment.
- the engine of this embodiment has an opening angle of 0 (50 ° to 100 °) between the first cylinder CY1 and the third cylinder CY3 and the second cylinder CY2 and the fourth cylinder CY4. Type 4 cylinder.
- Type 4 cylinder As shown in Fig.
- the explosion stroke force of the first cylinder The crank angle interval until the explosion stroke of the third cylinder is 180 °, and the explosion stroke force of the third cylinder is the same as the explosion stroke of the second cylinder.
- the crank angle interval is 360 ° — ⁇
- the crank angle interval from the explosion stroke of the second cylinder to the explosion stroke of the fourth cylinder is 180 °
- the explosion of the first cylinder from the explosion stroke of the fourth cylinder is provided at the interval of the crank angle ⁇ . That is, the intervals between the engine explosion strokes are set to be unequal.
- FIG. 18A is a graph showing the relationship between the torque and the crank angle of the engine according to the sixth embodiment.
- FIG. 18B is a graph showing the relationship between the torque and the crank angle of the motor according to the sixth embodiment.
- FIG. 18C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the sixth embodiment.
- the engine torque increases corresponding to the explosion stroke of each cylinder, and the torque decreases during the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine E (Fig. 2) and the torque of motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied. (Seventh embodiment)
- FIG. 19A is a drawing for explaining the timing of the explosion stroke of a V-type four-cylinder engine having an explosion stroke different from that of FIG. 17A mounted on the motorcycle of the seventh embodiment.
- FIG. 19B is a diagram showing the relationship between the generated torque and the stroke in the seventh embodiment.
- the engine of this embodiment is a type 4 cylinder in which the opening angle between the first and third cylinders and the second and fourth cylinders is 0 (50 ° to 100 °).
- the crank angle interval from the explosion stroke of the first cylinder to the explosion stroke of the second cylinder is 180 ° — ⁇
- the explosion stroke force of the second cylinder and the interval of the crank angle to the explosion stroke of the third cylinder is ⁇
- the interval of the crank angle from the explosion stroke of the third cylinder to the explosion stroke of the fourth cylinder is 180 ° — ⁇
- the explosion stroke force of the fourth cylinder is the same as the crank angle of the explosion stroke of the first cylinder.
- the interval is 360 ° + ⁇ , and there is a non-explosion interval without an explosion stroke at a crank angle of 360 ° + ⁇ .
- the intervals between the engine explosion strokes are set at unequal intervals.
- FIG. 20A is a graph showing the relationship between the torque and the crank angle of the engine according to the seventh embodiment.
- FIG. 20B is a graph showing the relationship between the torque and the crank angle of the motor according to the seventh embodiment.
- FIG. 20C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the seventh embodiment.
- the engine torque increases corresponding to the explosion stroke of each cylinder, and the torque decreases during the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to the rear wheel 3 should not be a negative value when the torque of the engine E (Fig. 2) and the torque of the motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 21A is a diagram for explaining the timing of the explosion stroke of a V-type four-cylinder engine having an explosion stroke different from those of FIGS. 17A and 19A mounted on the motorcycle of the eighth embodiment.
- FIG. 21B is a diagram showing the relationship between the generated torque and the stroke in the eighth embodiment.
- the engine of the present embodiment is a type 4 in which the opening angle between the first and third cylinders and the second and fourth cylinders is 0 (50 ° to 100 °).
- the crank angle interval from the explosion stroke of the first cylinder to the explosion stroke of the fourth cylinder is 360 ° — ⁇ , and the explosion stroke force of the fourth cylinder is the same as that of the second cylinder.
- the interval is 180 °, the explosion stroke force of the second cylinder, and the crank angle interval until the explosion stroke of the third cylinder is ⁇ .
- the crank angle until the explosion stroke of the first cylinder is equal to the explosion stroke force of the third cylinder.
- the interval is 180 °, and there is a non-explosion period without an explosion stroke at a crank angle of 180 ° - ⁇ . In other words, the intervals between the engine explosion strokes are set at unequal intervals.
- FIG. 22A is a graph showing the relationship between the torque and the crank angle of the engine according to the eighth embodiment.
- FIG. 22B is a graph showing the relationship between the torque and the crank angle of the motor according to the eighth embodiment.
- FIG. 22C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the eighth embodiment.
- the engine torque increases in accordance with the explosion stroke of each cylinder, and the torque decreases in the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque in accordance with the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine E (Fig. 2) and the torque of motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 23A is a drawing for explaining the timing of the explosion stroke of a V-type four-cylinder engine having an explosion stroke different from those of FIGS. 17A, 19A and 21A mounted on the motorcycle of the ninth embodiment.
- FIG. 23B is a drawing showing the relationship between the generated torque and the stroke in the ninth embodiment.
- the engine of this embodiment is a type 4 cylinder in which the opening angle between the first cylinder and the third cylinder and the second cylinder and the fourth cylinder is ⁇ (50 ° to 100 °).
- the second Explosion stroke force of 1 cylinder The interval of the crank angle until the explosion stroke of the 2nd cylinder is ⁇ , and the explosion stroke force of the 2nd cylinder is also 540 ° + 0 until the explosion stroke of the 3rd cylinder.
- the explosion stroke force of the third cylinder, the crank angle interval to the explosion stroke of the fourth cylinder is ⁇
- the explosion stroke force of the fourth cylinder the interval of the crank angle to the explosion stroke of the first cylinder
- the explosion Explosion-free sections with no stroke are provided with a crank angle of 360 ° - ⁇ .
- the intervals of the engine explosion strokes are set at unequal intervals!
- FIG. 24A is a graph showing the relationship between the torque and the crank angle of the engine according to the ninth embodiment.
- FIG. 24B is a graph showing the relationship between the torque and the crank angle of the motor according to the ninth embodiment.
- FIG. 24C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the ninth embodiment.
- the engine torque increases in response to the explosion stroke of each cylinder, and the torque decreases in the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to the rear wheel 3 should not be a negative value when the torque of the engine E (Fig. 2) and the torque of the motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 25A is a drawing for explaining the timing of the explosion stroke of a V-type four-cylinder engine having a further explosion stroke different from that of FIGS. 17A, 19A, 21A, and 23A mounted on the motorcycle of the tenth embodiment. It is.
- FIG. 25B is a drawing showing the relationship between the generated torque and the stroke in the tenth embodiment.
- the engine of the present embodiment is a type 4 in which the opening angle between the first and third cylinders and the second and fourth cylinders is ⁇ (50 ° to 100 °).
- FIG. 26A is a graph showing the relationship between the torque and the crank angle of the engine according to the tenth embodiment.
- FIG. 26B is a graph showing the relationship between the torque and the crank angle of the motor according to the tenth embodiment.
- FIG. 26C is a graph showing the relationship between the torque and crank angle obtained by combining the engine and motor of the tenth embodiment.
- the engine torque increases corresponding to the explosion stroke of each cylinder, and the torque decreases during the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor ⁇ (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine ⁇ (Fig. 2) and the torque of motor ⁇ (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 27 (b) shows the timing of the explosion stroke of a V-type 4-cylinder engine that has an explosion stroke different from that of Figs. It is drawing to explain.
- FIG. 27 (b) is a diagram showing the relationship between the generated torque and the stroke in the eleventh embodiment.
- the engine of the present embodiment is a V-type four-cylinder in which the opening angle between the first and third cylinders and the second and fourth cylinders is 0 (50 ° to 100 °).
- the explosion stroke of the first cylinder and the explosion stroke of the third cylinder are performed at the same crank angle
- the explosion stroke of the second cylinder and the explosion stroke of the fourth cylinder are performed at the same crank angle.
- FIG. 28A is a graph showing the relationship between the torque and the crank angle of the engine according to the eleventh embodiment.
- FIG. 28B is a graph showing the relationship between the torque and the crank angle of the motor according to the eleventh embodiment.
- FIG. 28C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the eleventh embodiment. As shown in FIG. 28A, the engine torque increases in accordance with the explosion stroke of each cylinder, and the torque decreases in the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine E (Fig. 2) and the torque of motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- Fig. 29A shows the explosion stroke of a V-type 4-cylinder engine with a further explosion stroke different from that of Figs. 17A, 19A, 21A, 23A, 25A, and 27A mounted on the motorcycle of the twelfth embodiment. It is drawing explaining a timing.
- FIG. 29B is a drawing showing the relationship between the generated torque and the stroke in the twelfth embodiment.
- the engine of the present embodiment is a type 4 in which the opening angle between the first and third cylinders and the second and fourth cylinders is 0 (50 ° to 100 °).
- the explosion stroke of the first cylinder and the explosion stroke of the third cylinder are performed at the same crank angle, and the explosion stroke of the second cylinder and the explosion stroke of the fourth cylinder are performed at the same crank angle. .
- the explosion strokes of the first and third cylinders to the explosion strokes of the second and fourth cylinders are performed at intervals of a crank angle of 360 ° + ⁇ , and the explosion stroke forces of the second and fourth cylinders are also the first.
- the crank angle is 360 °- ⁇ , and there is a long interval between the crank angle of 540 °- ⁇ without any explosion stroke. That is, the intervals between the engine explosion strokes are set to be unequal.
- FIG. 30A is a graph showing the relationship between the torque and the crank angle of the engine according to the twelfth embodiment.
- FIG. 30B is a graph showing the relationship between the torque and the crank angle of the motor according to the twelfth embodiment. is there.
- FIG. 30C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the twelfth embodiment. As shown in FIG. 30A, the torque of the engine increases corresponding to the explosion stroke of each cylinder, and the torque decreases during the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to rear wheel 3 should not be a negative value when the torque of engine E (Fig. 2) and the torque of motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted. In the twelfth embodiment, the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 31A shows a V-type 4-cylinder engine that has a further explosion stroke than that of FIGS. 17A, 19A, 21A, 23A, 25A, 27A, and 29A mounted on the motorcycle of the thirteenth embodiment. It is drawing explaining the timing of the explosion process.
- FIG. 31B is a diagram showing a relationship between generated torque and stroke in the thirteenth embodiment.
- the engine of this embodiment is a type 4 cylinder in which the opening angle between the first cylinder and the third cylinder and the second cylinder and the fourth cylinder is ⁇ (50 ° to 100 °).
- the crank angle interval from the explosion stroke of the first cylinder to the explosion stroke of the second cylinder is ⁇
- the crank angle interval from the explosion stroke of the second cylinder to the explosion stroke of the third cylinder is 360 ° — ⁇
- the crank angle interval from the third cylinder explosion stroke to the fourth cylinder explosion stroke is ⁇
- the crank angle interval from the fourth cylinder explosion stroke to the first cylinder explosion stroke is 360. ° — ⁇
- the intervals between engine explosion strokes are set at unequal intervals.
- FIG. 32A is a graph showing the relationship between the torque and the crank angle of the engine according to the thirteenth embodiment.
- FIG. 32B is a graph showing the relationship between the torque and the crank angle of the motor according to the thirteenth embodiment.
- FIG. 32C is a graph showing a relationship between torque and crank angle obtained by combining the engine and motor of the thirteenth embodiment.
- the engine torque is the explosion of each cylinder. The value increases corresponding to the stroke, and the torque decreases during the compression stroke in the non-explosion section.
- the motor control device 38 controls the motor M (FIG. 2) to output a predetermined torque according to the throttle operation amount (assist control).
- the torque transmitted to the rear wheel 3 should not be a negative value when the torque of the engine E (Fig. 2) and the torque of the motor M (Fig. 2) are combined. Will be maintained. Since other configurations are the same as those of the first embodiment, description thereof is omitted.
- the motor output is constant, but the first and second modifications described above may be applied.
- FIG. 33 is a table comparing the ease with which negative torque is generated in the first to thirteenth embodiments described above. As shown in Fig. 33, the ease of generating negative torque differs depending on the configuration of various types of non-uniformly spaced engines. In general, when the compression stroke is performed simultaneously in multiple cylinders or when the idle period is long, negative torque is generated in the engine output. Therefore, the assist control according to the present invention is particularly suitable when applied to a case where a plurality of cylinders simultaneously perform an explosion stroke or a case where a deactivation period is long.
- FIG. 34 is a block diagram of the motorcycle according to the fourteenth embodiment.
- the motor control device 38 is connected with a front wheel rotation speed sensor 44 that detects the rotation speed of the front wheel 2 and a rear wheel rotation speed sensor 45 that detects the rotation speed of the rear wheel 3.
- the slip detection device 43 is configured. That is, the motor control device 38 determines that the difference between the rotational speed detected by the front wheel rotational speed sensor 44 and the rotational speed detected by the rear wheel rotational speed sensor 45 is equal to or greater than a predetermined value. It is determined that 3 slips with respect to the road surface.
- the motor control device 38 is connected to a tilt sensor 46 that detects that the vehicle body of the motorcycle 1 is tilted at a predetermined angle or more in the left-right direction with respect to the traveling direction.
- the motor control device 38 determines whether or not the rear wheel 3 is slipping against the road surface based on the information from the slip detection device 43, and determines that the rear wheel 3 is slipping. And Reduce the torque of the motor M and restore the grip force of the rear wheel 3 to the road surface. Further, the motor control device 38 determines whether or not the vehicle body of the motorcycle 1 is tilted by a predetermined angle or more in the left-right direction with respect to the traveling direction based on the information from the tilt sensor 46. If it is determined that is tilted more than the predetermined angle, the torque of the motor M is reduced to maintain the grip on the road surface of the rear wheel 3. In addition, this embodiment is applicable to all the embodiments described above.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Automation & Control Theory (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Hybrid Electric Vehicles (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/293,048 US7874279B2 (en) | 2006-03-16 | 2007-03-14 | Vehicle and motor controller for vehicle |
| JP2008510777A JP4633843B2 (ja) | 2006-03-16 | 2007-03-14 | 車両および車両用のモータ制御装置 |
| EP07738556.5A EP2000378B1 (en) | 2006-03-16 | 2007-03-14 | Vehicle and motor controller for vehicle |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006-073298 | 2006-03-16 | ||
| JP2006073298 | 2006-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2007119360A1 true WO2007119360A1 (ja) | 2007-10-25 |
Family
ID=38609156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2007/055086 Ceased WO2007119360A1 (ja) | 2006-03-16 | 2007-03-14 | 車両および車両用のモータ制御装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7874279B2 (ja) |
| EP (1) | EP2000378B1 (ja) |
| JP (1) | JP4633843B2 (ja) |
| WO (1) | WO2007119360A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009107406A (ja) * | 2007-10-26 | 2009-05-21 | Kawasaki Heavy Ind Ltd | 車両 |
| JP2010125986A (ja) * | 2008-11-27 | 2010-06-10 | Toyota Motor Corp | 駆動力制御装置 |
| WO2011121783A1 (ja) * | 2010-03-31 | 2011-10-06 | 本田技研工業株式会社 | ハイブリッド式パワーユニットおよび鞍乗り型車両 |
| JP2013203303A (ja) * | 2012-03-29 | 2013-10-07 | Kokusan Denki Co Ltd | エンジン駆動車両用モータジェネレータ制御装置 |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5572413B2 (ja) * | 2009-03-31 | 2014-08-13 | 本田技研工業株式会社 | ハイブリッド車両 |
| US8424626B2 (en) * | 2009-03-31 | 2013-04-23 | Honda Motor Co., Ltd. | Vehicle |
| WO2012153527A1 (ja) * | 2011-05-10 | 2012-11-15 | ヤマハ発動機株式会社 | ステアリングダンパ制御装置及びそれを備えた鞍乗型車両 |
| WO2014135198A1 (de) * | 2013-03-05 | 2014-09-12 | Siemens Aktiengesellschaft | Verbrennungskraftmaschine mit lineargenerator und rotatorischem generator |
| EP3093466A4 (en) * | 2014-01-10 | 2017-06-07 | Yamaha Hatsudoki Kabushiki Kaisha | Four-cylinder engine and operating method for four-cylinder engine |
| JP6792585B2 (ja) * | 2017-03-15 | 2020-11-25 | 株式会社エクセディ | 動力伝達装置、及び自動二輪車 |
| JP6894734B2 (ja) * | 2017-03-22 | 2021-06-30 | 川崎重工業株式会社 | ハイブリッド車両 |
| WO2020041191A1 (en) | 2018-08-20 | 2020-02-27 | Indian Motorcycle International, LLC | Wheeled vehicle notification system and method |
| US11866042B2 (en) | 2018-08-20 | 2024-01-09 | Indian Motorcycle International, LLC | Wheeled vehicle adaptive speed control method and system |
| WO2020041188A1 (en) * | 2018-08-20 | 2020-02-27 | Indian Motorcycle International, LLC | Wheeled vehicle adaptive speed control method and system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0174325U (ja) * | 1987-11-05 | 1989-05-19 | ||
| JPH02256843A (ja) * | 1989-03-28 | 1990-10-17 | Mazda Motor Corp | エンジンの減速制御装置 |
| JPH08133163A (ja) * | 1994-11-07 | 1996-05-28 | Yamaha Motor Co Ltd | 自動二輪車 |
| JP2000108873A (ja) * | 1998-09-30 | 2000-04-18 | Mazda Motor Corp | ハイブリッド自動車 |
| JP2000213383A (ja) * | 1999-01-20 | 2000-08-02 | Mitsubishi Motors Corp | ハイブリッド車 |
| JP2005061234A (ja) * | 2003-08-12 | 2005-03-10 | Toyota Motor Corp | 内燃機関の制御装置 |
| JP3656921B2 (ja) | 1995-12-13 | 2005-06-08 | ヤマハ発動機株式会社 | 並列4気筒エンジンのクランク構造 |
| JP2005278239A (ja) * | 2004-03-23 | 2005-10-06 | Nissan Motor Co Ltd | ハイブリッド車両の駆動制御装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8719292D0 (en) | 1987-08-14 | 1987-09-23 | Gib Precision Ltd | Torque limiting clutch |
| JPH02169825A (ja) | 1988-10-26 | 1990-06-29 | Mazda Motor Corp | エンジンのトルク変動抑制装置 |
| US5713320A (en) * | 1996-01-11 | 1998-02-03 | Gas Research Institute | Internal combustion engine starting apparatus and process |
| JP3934912B2 (ja) * | 2001-02-07 | 2007-06-20 | 本田技研工業株式会社 | エンジンの始動装置 |
| JP4643084B2 (ja) | 2001-09-17 | 2011-03-02 | ヤマハ発動機株式会社 | 自動二輪車の排気センサ配置構造 |
| US7263959B2 (en) * | 2003-01-27 | 2007-09-04 | Toyota Jidosha Kabushiki Kaisha | Control apparatus of internal combustion engine |
| JP3965577B2 (ja) * | 2003-05-06 | 2007-08-29 | 株式会社デンソー | 内燃機関の始動制御装置 |
| JP3929938B2 (ja) | 2003-06-13 | 2007-06-13 | 本田技研工業株式会社 | ハイブリッド車両 |
| JP4389877B2 (ja) * | 2006-01-18 | 2009-12-24 | トヨタ自動車株式会社 | 車両に搭載された内燃機関の推定トルク算出装置 |
-
2007
- 2007-03-14 WO PCT/JP2007/055086 patent/WO2007119360A1/ja not_active Ceased
- 2007-03-14 US US12/293,048 patent/US7874279B2/en active Active
- 2007-03-14 JP JP2008510777A patent/JP4633843B2/ja not_active Expired - Fee Related
- 2007-03-14 EP EP07738556.5A patent/EP2000378B1/en not_active Not-in-force
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0174325U (ja) * | 1987-11-05 | 1989-05-19 | ||
| JPH02256843A (ja) * | 1989-03-28 | 1990-10-17 | Mazda Motor Corp | エンジンの減速制御装置 |
| JPH08133163A (ja) * | 1994-11-07 | 1996-05-28 | Yamaha Motor Co Ltd | 自動二輪車 |
| JP3656921B2 (ja) | 1995-12-13 | 2005-06-08 | ヤマハ発動機株式会社 | 並列4気筒エンジンのクランク構造 |
| JP2000108873A (ja) * | 1998-09-30 | 2000-04-18 | Mazda Motor Corp | ハイブリッド自動車 |
| JP2000213383A (ja) * | 1999-01-20 | 2000-08-02 | Mitsubishi Motors Corp | ハイブリッド車 |
| JP2005061234A (ja) * | 2003-08-12 | 2005-03-10 | Toyota Motor Corp | 内燃機関の制御装置 |
| JP2005278239A (ja) * | 2004-03-23 | 2005-10-06 | Nissan Motor Co Ltd | ハイブリッド車両の駆動制御装置 |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP2000378A4 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009107406A (ja) * | 2007-10-26 | 2009-05-21 | Kawasaki Heavy Ind Ltd | 車両 |
| JP2010125986A (ja) * | 2008-11-27 | 2010-06-10 | Toyota Motor Corp | 駆動力制御装置 |
| WO2011121783A1 (ja) * | 2010-03-31 | 2011-10-06 | 本田技研工業株式会社 | ハイブリッド式パワーユニットおよび鞍乗り型車両 |
| CN102844211A (zh) * | 2010-03-31 | 2012-12-26 | 本田技研工业株式会社 | 混合动力单元及鞍乘型车辆 |
| JP5400952B2 (ja) * | 2010-03-31 | 2014-01-29 | 本田技研工業株式会社 | ハイブリッド式パワーユニットおよび鞍乗り型車両 |
| TWI460098B (zh) * | 2010-03-31 | 2014-11-11 | Honda Motor Co Ltd | 混合式動力單元及跨坐型車輛 |
| JP2013203303A (ja) * | 2012-03-29 | 2013-10-07 | Kokusan Denki Co Ltd | エンジン駆動車両用モータジェネレータ制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090199815A1 (en) | 2009-08-13 |
| EP2000378A4 (en) | 2014-03-26 |
| EP2000378B1 (en) | 2014-09-17 |
| US7874279B2 (en) | 2011-01-25 |
| EP2000378A1 (en) | 2008-12-10 |
| JPWO2007119360A1 (ja) | 2009-08-27 |
| JP4633843B2 (ja) | 2011-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4633843B2 (ja) | 車両および車両用のモータ制御装置 | |
| US9126586B2 (en) | Antiskid apparatus, vehicle, and motorcycle | |
| JP4858376B2 (ja) | ハイブリッド車両の振動制御装置 | |
| US20110160976A1 (en) | Vehicle and Engine Controlling Method | |
| JP2012225165A (ja) | 可変圧縮比エンジンの制御装置 | |
| CN102918763B (zh) | 休闲车 | |
| JPH09195812A (ja) | リーンバーンエンジン車両の制御装置 | |
| JP4165237B2 (ja) | 内燃機関の始動制御装置 | |
| EP1953370B1 (en) | Acceleration shock reduction control system for vehicle | |
| JP4822551B2 (ja) | 電動二輪車 | |
| JP2010036808A (ja) | 車両 | |
| JP4871009B2 (ja) | 車両用制御装置 | |
| JP4573298B2 (ja) | 内燃機関の回転変動制御装置 | |
| JP5525256B2 (ja) | トラクション制御装置、及び駆動力抑制方法 | |
| JP2002339774A (ja) | ハイブリッド車両の制御装置 | |
| JP5703077B2 (ja) | ハイブリッド車両における回生システム | |
| JP2001207885A (ja) | ハイブリッド車両の内燃機関停止制御装置 | |
| JP5011246B2 (ja) | 車両及び燃料カット制御方法 | |
| JPH08100689A (ja) | 内燃機関回生装置 | |
| JP5364571B2 (ja) | 乗り物及びエンジン制御方法 | |
| JP5202924B2 (ja) | 車両 | |
| JP2005028915A (ja) | 無段変速装置付き自動二輪車 | |
| JP5513881B2 (ja) | エンジン制御方法 | |
| JP5007621B2 (ja) | ハイブリッド車両の回生制御装置 | |
| JP4946704B2 (ja) | アイドルストップ車 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENP | Entry into the national phase |
Ref document number: 2008510777 Country of ref document: JP Kind code of ref document: A |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07738556 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2007738556 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 12293048 Country of ref document: US |